4 Best Light For Glock 20 In {2024}

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Hey gunners, Welcome to my blog of Best Light For Glock 20 in 2024.

Glock 20 is one of the best handguns out there, but a good weapon light makes it even better. When it comes to choosing the best weapon light for glock 20, you are bombarded with a variety of options.

I’m here to help you out and will provide you with my picks for the best Glock 20 tactical lights I have tested and researched.

So here are best 4 best glock 20 SF lights

Best Light For Glock 20: Top 4 options

1. Streamlight TLR-1 – Best Performer

If you own a Glock 20 and are looking for the best light to attach to it, you should consider the Streamlight TLR-1. This tactical light is designed with shooters in mind and provides superior illumination for any dark environment.

Durability – The TLR-1 is engineered with aircraft-grade aluminium, which makes it incredibly durable and able to withstand just about anything you throw at it. It also has an IPX7 waterproof rating, meaning the light will remain functional after being submerged in up to 1 meter of water for 30 minutes. This level of durability ensures that your light will last through years of use and abuse.

Brightness & Distance – The TLR-1 packs a real punch regarding brightness and distance. It has 1000 lumens of blinding white light on a high setting and can reach up to 283 meters away on its highest setting. That means that you’ll be able to identify targets from far distances and prevent any potential threats before they even have time to react. 

Mounting Options – This light comes with several different mounting options, including a rail grip clamp, thumb screws, slide mount, and Key Kit mount, so you can choose the one that best fits your needs. Whether attaching it directly onto your rail or using one of the other mounts, this light is designed to stay securely attached for as long as you need it to without having to worry about slipping or coming loose during use. 

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Pros
  • • Aircraft-grade aluminium construction
  • • IPX7 waterproof rating
  • • 1000 lumens of blinding white light
  • • Can reach up to 283 meters away
  • • Multiple mounting options available
Cons
  • • Difficult to find a holster for TLR-1

2. SureFire X300 Ultra – Best for professionals

For shooters looking to take their accuracy and performance to the next level, the SureFire X300 Ultra is an excellent choice. This top-of-the-line weapon light illuminates your target in bright white light, allowing you to see and shoot with greater precision.

Light Output & Runtime – The SureFire X300 Ultra emits up to 1000 lumens of white light in its highest setting. Its battery can last up to 1.5 hours on a single battery.

The beam pattern of this light is optimised for close-range shooting, making it great for home defence scenarios as well as hunting and target practice at indoor or outdoor ranges.

Construction & Durability – The SureFire X300 Ultra is constructed from aerospace aluminium that has been hard anodized, giving it superior durability and strength. It also features O-ring seals that make it water resistant, so you can use it in various weather conditions without worry of damage or malfunction.

Mounting Options – The SureFire X300 Ultra offers several mounting options depending on your needs and preferences. It comes with both a universal rail mount as well as a Picatinny rail mount so you can easily attach it to any type of firearm with ease.

Pros
  • • 1000 lumens of white light
  • • Aerospace aluminium construction
  • • Waterproof O-ring seals
  • • Universal and Picatinny rail mounts available
Cons
  • • Battery life could be better

3. STREAMLIGHT 69420 TLR-7 – best for concealed carry

If you’re looking for a light that’s small enough to conceal but still provides excellent illumination, the Streamlight TLR-7 is an excellent choice. This compact light packs a punch and will ensure you can see your target in any low-light environment.

Light Output & Runtime – The Streamlight TLR-7 has 500 lumens of white light in its highest setting and can last up to 1.5 hours on a single battery. It also features an ambidextrous momentary/steady switch so you can easily turn the light on and off with either hand.

Size & Weight – The Streamlight TLR-7 measures just 2.5 inches long and 1.18 inches wide and weighs only ‎2.4 Ounces with batteries included. This makes it one of the most compact weapon lights on the market.

Durability – The TLR-7 is made with high-quality materials that ensure it will last for years. It features a shockproof aluminium body and an anodized finish that will resist wear and tear. It also has an IPX4 water-resistant rating, so you don’t have to worry about getting wet or encountering any issues with moisture.

Pros
  • • Ambidextrous momentary/steady switch
  • • 500 lumens of white light
  • • Compact size and lightweight design
  • • Shockproof aluminium body
Cons
  • • side switches are not good

4. Olight PL-2 Valkyrie – best long-range light

The Olight PL-2 Valkyrie is an excellent choice for shooters who need a light that’s best suited for long-range shooting. The high power output and 280-meter beam pattern make this an ideal choice for use in low-light environments.

Light Output – The Olight PL-2 Valkyrie emits up to 1500 lumens of blinding white light in its highest setting. This allows you to easily identify targets at a great 280-meter distance.

Rechargeable Battery – The Olight PL-2 Valkyrie comes with a rechargeable battery that can last up to 2 hours on a single charge. The included USB charging cable makes it easy to keep your light powered up and ready to go.

Quick Attach or detach – The Olight PL-2 Valkyrie offers a unique quick attach and detach system that makes it easy to mount or remove the light from your firearm.

Pros
  • 1500 lumens of white light
  • 280-meter beam pattern
  • Rechargeable battery
  • Quick attach/detach system
Cons
  • Too Bright for some users

Conclusion

No matter what your needs are, the best weapon light for Glock 20 should offer you all of the best features at an affordable price. Be sure to look for features such as durability, size and weight, light output, mounting options, and rechargeable batteries. The four best weapon lights for Glock 20 that I’ve featured in this article offer a variety of options so you can find the perfect one for your needs.

Good luck and happy shooting!

FAQs

What is the best weapon light for Glock 20?

The best weapon light for Glock 20 varies depending on your needs and preferences. If you’re looking for a high-powered, long-range light, then the Olight PL-2 Valkyrie is an excellent choice. For something more compact, the Streamlight TLR-7 is a great option.

Are weapon lights legal?

Yes, they are usually legal in most jurisdictions as long as they are used for self-defence purposes only and not hunting or other activities that require certain permits. Be sure to check with your local laws before purchasing a weapon light.

How do I mount a weapon light to my Glock 20?

You will need to purchase an appropriate mounting system for your specific gun model. Most weapon lights come with their own mounting hardware, so be sure to use the hardware provided. Once installed, you should have no issues using the light with your Glock 20

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AUTHOR

I'm Richard M. Scott, an avid shooter, and hunting enthusiast. I have spent years of experience in shooting and hunting. I know the ins and outs of weapon lights and what makes a great one. That’s why I started this website to help people find the best weapon light for their guns.